Yes, if you want your QB's to follow the rules then you should read Greg Cossell. Here is Greg showing the way by his QB methods...Here is Greg in 2014.
“I would say it’s probably an average quarterback class,” he said during our phone conversation. “There’s certainly not a slam-dunk guy in this draft by any stretch of the imagination. But some, based on their different circumstances, may have an opportunity to develop. But there’s no guy that you say regardless of the situation will be a high-quality starting NFL quarterback.”
Of the top three quarterbacks, at least in the media’s eyes, Cosell liked the potential of Blake Bortles, the Central Florida quarterback who is a popular Vikings choice in mock drafts, most.
“Bortles, to me, would be the best down-the-road prospect because of size, which is a definite attribute,” he said. “I think he’s got a good arm, not a gun. I think he’s got movement ability. I think he’s got the kind of traits that you ultimately look for in an NFL starting quarterback.”
Cosell then dismissed Derek Carr as a project because he played in a spread offense. He then gave Mahomes the Derek Carr treatment this year.
http://www.startribune.com/talking-quarterback-prospects-with-greg-cosell-of-nfl-films/258131691/
You just compared Mahomes to Tebow? That's cool. That was what people on this board called Dak last year. Another Tebow.